package com.newland.starpos.sms.service;

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;
import com.newland.starpos.confiuration.SmsProperties;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.stereotype.Service;

@Slf4j
@Service
@EnableConfigurationProperties(value = {SmsProperties.class})
public class SmsService {

    @Autowired
    private SmsProperties smsProperties;

    //产品名称:云通信短信API产品,开发者无需替换
    static final String product = "Dysmsapi";
    //产品域名,开发者无需替换
    static final String domain = "dysmsapi.aliyuncs.com";

    static {
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");
    }


    public SendSmsResponse sendSingle(String signName, String templateCode, String paramString, String recNum) {

        //初始化acsClient,暂不支持region化
        SendSmsResponse sendSmsResponse;
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou",
                 smsProperties.getAccessKeyId(), smsProperties.getAccessKeySecret());
        try {
            DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
            IAcsClient acsClient = new DefaultAcsClient(profile);

            //组装请求对象-具体描述见控制台-文档部分内容
            SendSmsRequest request = new SendSmsRequest();
            //必填:待发送手机号
            request.setPhoneNumbers(recNum);
            //必填:短信签名-可在短信控制台中找到
            request.setSignName(signName);
            //必填:短信模板-可在短信控制台中找到
            request.setTemplateCode(templateCode);
            //可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
            request.setTemplateParam(paramString);

            //选填-上行短信扩展码(无特殊需求用户请忽略此字段)
            //request.setSmsUpExtendCode("90997");

            //可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
            request.setOutId(String.valueOf(System.currentTimeMillis()));

            //hint 此处可能会抛出异常，注意catch
            sendSmsResponse = acsClient.getAcsResponse(request);
        } catch (ClientException e) {
            log.error("send sms failed: " + e);
            return null;
        }
        return sendSmsResponse;
    }
}
